Komae, Japan

Masato Takeda

This inventor holds 1 USPTO granted patent. Top assignee: Duplo Corporation. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masato Takeda. Retrieved from https://idiyas.com/inventor/masato-takeda-9wrxj483

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Masato Takeda: Innovator in Envelope Insertion Technology

Introduction

Masato Takeda is a notable inventor based in Komae, Japan. He has made significant contributions to the field of envelope insertion technology. His innovative approach has led to the development of a unique apparatus that simplifies the process of inserting and sealing envelopes.

Latest Patents

Masato Takeda holds a patent for an "Apparatus for inserting and sealing envelopes with temporary storage." This invention allows the envelope to be moved in a direction perpendicular to the fold of the flap. During the moving path, the direction of the envelope is altered by a reverse roller, which facilitates the folding of the flap and the expansion of the envelope's opening. This design enables the insertion of contents, such as letters, from the expanded opening. After dampening the gummed flap, it is folded and sealed, resulting in a more compact and efficient enclosing and sealing apparatus. He has 1 patent to his name.

Career Highlights

Masato Takeda is currently associated with Duplo Corporation, where he continues to innovate in the field of envelope technology. His work has contributed to advancements in automation and efficiency in packaging processes.

Collaborations

Throughout his career, Masato has collaborated with talented individuals such as Toshio Miki and Yoshiyuki Ishikura. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Masato Takeda's contributions to envelope insertion technology exemplify the spirit of innovation. His patented apparatus not only simplifies the process but also enhances efficiency in the industry. His work at Duplo Corporation and collaborations with fellow inventors further highlight his commitment to advancing technology in this field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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